Ok so I'm not talking about the Changelog here I'm talking about what I've seen in improvement.
Android 13 new base is merged
Kernel is improved
Battery management improve
Ram management improve
Multitasking now we have new pop slide window
Flex mode improved
Animation improved everywhere
Smart stack auto rotation is fixed
Many UI elements is fixed and improved
Settings Panel is tweaked to improve clarity
Camera focus improve
Hdr improved
Portrait improve
30X space zoom improved
Pip mode improved
Multi taskbar improve
Close all app button is now bigger and matching the dark mode.
AOD improved
Bixby Improved with listening
Notification frequency improve
Thermals improved
Light mode performance improved
Lock screen improved
Keyboard layout animation is fixed
Caller information page updated
Multitasking page updated
Spen page updated
Reverse charging improved
Remastered improved
Security fixes
Back Gestures improve
Now you can disable Samsung Message.
Darkmode is improved a bit in other UI elements.
Currently I didn't found any bugs I'll let you know but this OneUi 5.1.1 is what Samsung can do , this is most refined software experience ever I've used. For my side I'm satisfied with this software quality.
